Quarton Green Circular Dot Laser Module VLM-520-72 LPO, Class 1, 520 nm, Operating Voltage 10~36 VDC, High-Precision Industrial Laser for Close to Mid-Range Applications (0~5 Meters)

Quarton Green Circular Dot Laser Module VLM-520-72 LPO, Class 1, 520 nm, Operating Voltage 10~36 VDC, High-Precision Industrial Laser for Close to Mid-Range Applications (0~5 Meters)

• HIGH-PRECISION GREEN DOT LASER: VLM-520-72 LPO emits a sharp and stable green circular dot (<3 mm from 0 to 5 m) for precise alignment, positioning, and guidance. Ideal for CNC machining, robotic calibration, and machine vision systems requiring pinpoint accuracy.
• INDUSTRIAL-GRADE BUILD QUALITY: Constructed with a stainless steel housing (Ø10 × 40 mm) and a high-precision aspherical glass lens, this laser module is engineered for 10,000+ hours of operation life and exceptional durability in demanding industrial environments. 
• ENGINEERED PERFORMANCE SPECIFICATIONS: Wavelength: 515~530nm (Green); Laser Output: Less than 0.39 mW (Class I / Class 1 Eye-Safe); Beam Divergence: < 0.4 mRad; Operating Voltage: 10~36 VDC. Built-in protection circuits provide reverse polarity, over-current, surge, and short circuit protection for stable operation.
• RELIABLE UNDER DEMANDING CONDITIONS: Tested for vibration resistance (10~55 Hz, 1.5 mm amplitude) and rated IP68 for dust and moisture protection. Performs reliably within a wide temperature range of -20°C to +60°C, ideal for factory automation, packaging machinery, and optical inspection applications.
• Designed for precision applications across short to mid-range, this laser module offers exceptional accuracy in alignment and positioning for automation, robotics, machine vision and inspection system. Ensuring precise visible calibration and leveling in demanding industrial settings, medical and laboratory targeting, production line alignment, and optical sensing. It is also a laser source for testing, education, and R&D innovation.
• Notice: Our laser modules are NOT laser pens and are NOT intended for general commercial or consumer use like standard laser pointer. They feature NO built-in switch or battery compartment and must be operated with an external power supply or battery holder.